Cyclothone
Cyclothone is a genus of bioluminescent bristlemouths which typically grow to around 3 inches (though some species are known to be larger). They are most commonly found at depths exceeding 1000 feet.[1]
Cyclothone | |
---|---|
Veiled anglemouth (C. microdon) | |
Tan bristlemouth (C. pallida) | |
Scientific classification | |
Kingdom: | |
Phylum: | |
Class: | |
Order: | |
Family: | |
Genus: | Cyclothone Goode & T. H. Bean, 1883 |
The genus is believed to be more abundant than any other vertebrate genus on Earth, numbering up to a quadrillion individuals[2][3], i.e. one million billion or 10^15, in the short scale.
Species
There are currently 13 recognized extant[4] and one extinct[5] species in this genus:
- Cyclothone acclinidens Garman, 1899 (Benttooth bristlemouth)
- Cyclothone alba A. B. Brauer, 1906 (Bristlemouth)
- Cyclothone atraria C. H. Gilbert, 1905 (Deep-water bristlemouth)
- Cyclothone braueri Jespersen & Tåning, 1926 (Garrick)
- Cyclothone kobayashii Miya, 1994 (Kobayashi's bristlemouth)
- Cyclothone livida A. B. Brauer, 1902
- Cyclothone microdon (Günther, 1878) (Veiled anglemouth)
- Cyclothone obscura A. B. Brauer, 1902 (Hidden bristlemouth)
- Cyclothone pallida A. B. Brauer, 1902 (Tan bristlemouth)
- Cyclothone parapallida Badcock, 1982 (Shadow bristlemouth)
- Cyclothone pseudopallida Mukhacheva, 1964 (Slender bristlemouth)
- Cyclothone pygmaea Jespersen & Tåning, 1926
- Cyclothone signata Garman, 1899 (Showy bristlemouth)
- Cyclothone mukhachevae Nazarkin, 2015 – extinct, from the Miocene.[5]
gollark: If you want them to not do that, you should avoid buying their products.
gollark: Nvidia actively goes to extra effort to hinder open source driver development, probably because their proprietary ones deliberately limit the hardware somewhat (see: the limited encoding throughput on nonprofessional cards).
gollark: This is due to Nvidia bad.
gollark: They're okay for anyone but Nvidia.
gollark: It is obviously not entirely free of any safety issue ever. It is, however, much easier to not do accursed memory safety things than in C.
References
- Proujan. C., (1979), SECRETS OF THE SEA, 2nd ed., London: Reader's Digest Association Limited pg.60
- Broad, William J. (June 29, 2015). "An Ocean Mystery in the Trillions". The New York Times. Retrieved August 2015. Check date values in:
|accessdate=
(help) - Castro, Peter; Huber, Michael E (2016). Marine Biology (10th ed.). New York, NY: McGraw-Hill. p. 369. ISBN 9780078023064.
- Froese, Rainer and Pauly, Daniel, eds. (2012). Species of Cyclothone in FishBase. February 2012 version.
- Nazarkin, M. V. (2015) "Fossil bristlemouth Cyclothone mukhachevae sp. nov.(Stomiiformes: Gonostomatidae) from the Neogene of western Sakhalin, Russia". Paleontological Journal, 49 (2): 162–175. doi:10.1134/S0031030115020045
This article is issued from Wikipedia. The text is licensed under Creative Commons - Attribution - Sharealike. Additional terms may apply for the media files.